My 3 months old did the same. Refused to take a bottle. I even kept her hungry before giving her a bottle, but she cried even more.
Try a latex nipple or try upgrading your silicone ones. Dont use the new born nipple.
You could even try a nipple shield by putting it on your own breast and then offering a bottle. This way the baby would feel that s/he would be getting the same nipple from both ends.

My baby is not getting enough milk from my breasts she's not reaching her milestones at 6 months and is at the borderline of her weight dr said to supplement but I'm not able to get her to use the bottle . Yet at the same time she gets frustrated she is still hungry after : ' (. I don't know what to do

im having the same problem ..i really dont know why all breasfeed babys
do the same and get more attach to the breast... thats the most amazing feeling but the problem is how to get them off for a while during the day ?... because of going back to work .... i tried for her to get the pacifier and that doesent work only with my mom .... and im going to let her try it with the bottle...any suggestions will help i have this whole month beffore going back to work....wish me good luck as i wish yall the best of luck too!!:)(

There is a book and website that can help! Breastandbottlefeeding.com gives helpful tips for when to introduce a bottle, and which nipple shapes might work will for breastfed babies. The book Balancing Breast and Bottle (amazon) has a great chapter on bottle refusal. Maybe it's at your library, too.

my baby took a bottle of pumped milk for awhile then refused. what worked for us was to use glass bottles even for storing, nuby orthodontics nipple, no soap when cleaning - we have to boil everything, and for mama to be out of the house. we gathered that the plastic even though it's bpa free and the soap was leaving a funny taste in the milk. when looking for a nipple, get one that is soft and not too long.

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